SAPPHIRE NITRO+ Radeon RX 6800 XT SE 16GB 对 AMD Radeon RX 7700. 规格、性能、测试

显卡的基本技术数据比较 SAPPHIRE NITRO+ Radeon RX 6800 XT SE 16GB 和 AMD Radeon RX 7700, 芯片，信息处理单元.

• 基于
  AMD Radeon RX 6800 XT AMD Radeon RX 7700
• Board Manufacturer
  Sapphire -
• Board Model
  SAPPHIRE NITRO+ Radeon RX 6800 XT SE 16GB -
• Board SKU
  11304-01-20G -
• Stream Processors
  4608 -
• AI Accelerators
  - 80
• Compute Units
  - 40
• Execution Units
  - 40
• Ray Accelerators
  - 40
• 渲染输出单位
  - 64
• 着色器
  - 2560

Video memory capacity, type, bus width and bandwidth describe different properties. These values alone do not determine graphics performance.

• Memory Data Rate
  16 Gbps Effective 19.5 Gbps
• 内存大小
  16 GB 16 GB
• 存储器类型
  GDDR6 GDDR6
• Infinity Cache
  - 40 MB
• Memory Bandwidth
  - 624 GB/s
• Memory Bus
  - 256 bit

Published GPU clock frequencies describe different operating modes. Clock speed alone does not determine graphics performance.

• 最大频率
  Up to 2360 MHz -
• Game Clock
  Up to 2110 MHz -

Graphics card power limits and recommended system power supply describe different specifications.

• System Power Supply
  850 W (System power requirement) 700 W (System power requirement)
• Total Board Power
  350 W -
• Typical Board Power
  - 263 W

连通性和连接.

• DisplayPort Ports
  2 × DisplayPort -
• HDMI端口
  1 × HDMI -
• PCIe Interface
  PCIe 4.0 x16 -
• USB-C Ports
  1 × USB-C -
• DisplayPort Version
  - 2.1
• HDMI Version
  - 2.1
• Power Connectors
  - 2x8-Pin

所比较的设备在尺寸、重量和插槽上的差异

• Form Factor
  2.7 slot, ATX Dimension: 310(L)X 134.3(W)X 55.3 (H)mm -